Thunstrom, Joe
Current rating: 1510
Record: 7-7
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Allbright, Bob (1723) | Lost 0-2 | -131475 |
| 2sealed | 512 | Pinches, Colin (1480) | Won 2-0 | +181493 |
| 3sealed | 487 | Schaufelberg, Kyle (1520) | Lost 1-2 | -181475 |
| 4sealed | 452 | Rollins, Shane (1488) | Won 2-0 | +181493 |
| 5sealed | 461 | Caruso, Gabriel (1485) | Won 2-0 | +181511 |
| 6sealed | 224 | Lopez, Cesar (1488) | Lost 1-2 | -181493 |
| 7sealed | 413 | Dang, Randy (1502) | Won 2-1 | +181511 |
| 8sealed | 287 | Nagle, Kenton (1524) | Lost 1-2 | -181493 |
| 9sealed | 285 | Kamenick, Thomas (1427) | Won 2-1 | +171510 |
| average opponent: 1515record: 5-4 | new rating: 1510 | |||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 128 | Ashenbrenner, Sam (1500) | Won 2-0 | +181518 |
| 2sealed | 115 | Witten, Zack (1604) | Lost 1-2 | -161502 |
| 3sealed | 484 | Cowe, Patrick (1568) | Won 2-0 | +191521 |
| 4sealed | 210 | McNamara, Brendan (1619) | Lost 1-2 | -161505 |
| 5sealed | 413 | Sachs, Mitchell (1603) | Lost 0-2 | -171488 |
| average opponent: 1579record: 2-3 | new rating: 1488 | |||